How do I know if I have Parsonage-Turner Syndrome?

Parsonage-Turner Syndrome, also known as brachial neuritis, is a rare condition that affects the nerves in the shoulder and upper arm. It is characterized by sudden and severe pain followed by weakness and muscle wasting in the affected area. The exact cause of Parsonage-Turner Syndrome is unknown, but it is believed to be related to an autoimmune response triggered by an infection or injury.

If you suspect you may have Parsonage-Turner Syndrome, there are several signs and symptoms to look out for:

• Sudden onset of severe shoulder pain: The pain typically comes on suddenly and may be described as sharp, burning, or stabbing. It can be intense and debilitating.


• Weakness and muscle wasting: After the initial pain, weakness and muscle wasting may develop in the affected shoulder and upper arm. This can lead to difficulty with everyday activities such as lifting objects or reaching overhead.


• Numbness or tingling: Some individuals may experience numbness or tingling in the affected area.


• Loss of reflexes: Reflexes in the affected arm may be diminished or absent.


• Shoulder instability: In some cases, Parsonage-Turner Syndrome can cause shoulder instability, leading to dislocations or subluxations.

If you are experiencing these symptoms, it is important to consult with a healthcare professional for a proper diagnosis. They will likely perform a thorough physical examination and may order additional tests such as electromyography (EMG) or magnetic resonance imaging (MRI) to rule out other conditions and confirm the diagnosis of Parsonage-Turner Syndrome.

While there is no specific cure for Parsonage-Turner Syndrome, treatment focuses on managing symptoms and promoting recovery. This may include pain management strategies, physical therapy to improve strength and range of motion, and assistive devices to support the affected arm.

It is worth noting that Parsonage-Turner Syndrome is a rare condition, and many healthcare professionals may not be familiar with it. If you suspect you have Parsonage-Turner Syndrome but are struggling to find a diagnosis, consider seeking a second opinion from a specialist who has experience with rare neurological conditions.